Why Do Pine Trees Turn Brown?

Why Do Pine Trees Turn Brown? Pine trees are among one the most popular types of trees globally. They usually have a shape of a triangle or a cone figure. Pine trees can also produce a fruit called conifer cones or easily recognized as pine cones.

Pine trees are everlasting, bushy resin plants that may reach 50 to 80 feet tall.

This tree species can live long and may last or survive for 100 to 1000 years and more. Pine trees can differ in size, look, and height, depending on what type of pine trees you have in your backyard.

Many households prefer to put a pine tree in their backyard.

One of the many reasons is that pine trees provide a particular function in the surroundings. They can give you a good amount of shade away from the scorching sun, help avoid the strong winds that may occur, and give your home some privacy and security.

However, are there times that you observe your green pine trees suddenly turn brown? Maybe you are worried and wondering why it happened all of a sudden. Don’t worry. This article will help you figure out why pine trees turn brown and the reasons behind this.


There can be many reasons why pine trees are turning brown. In this part, we will ponder and explain to you all the possible causes of why pine trees turn brown.

Environmental Cause.

One of the inevitable reasons your pine trees are turning brown is the sudden change in our environment. Rainstorms and the dry weather might be the primary reason for the pine trees turning into a color brown. Pine tree’s browning is frequently driven by the tree’s struggle to absorb sufficient moisture to preserve its needles intact. The root rot is primarily the cause of all your pine tree problems.

Pine Tree’s Fungus in the Needle.

A diversity of fungi can generate brown clumping in the core of stems.

Regular Needle Removing.

Evergreens lose their leaflets, particularly in the autumn and springtime. Pine trees release overly collected brown needles as part of the usual leaf stripping cycle. Regular, more vigorous leaves regenerate these needles. Thus, this may not be a cause of worry.


You should also check the spaces in your pine trees because this is where photosynthesis is happening. The more the trees are crumpled up together, the higher the risk of the chances of turning your pine trees into a brown color.

Blights, Bugs, and Insects.

One of the many culprits of your pine tree discoloration might be the insects and bugs surrounding your tree. The pine needle insect reaps out the branches by eating all of the healthy lumber within. You can discover these infections in your tree by simply piercing into the pine tree’s tip.


A pine tree turning into the color of brown can be a subject of worry for the pine tree owners. However, you must always check the main cause of the problem, and there might be some solutions to it. Still, remember that environmental distress, inadequate nourishment, and numerous illnesses, particularly the blights, bugs, and insects, can all contribute to the destruction of evergreens.